Respuesta :

I believe that the answer is D.
DeanR
[tex]25 x^2 - 100 y^2[/tex]

[tex]= 25 (x^2 - 4y^2)[/tex]

[tex]=25 (x^2 - (2y)^2)[/tex]

[tex]=25(x - 2y)(x+2y)[/tex]

We can distribute the 25 however we like; the choices multiply each factor by five.

[tex]= (5x -10y)(5x+10y)[/tex]

Choice D